At the core of it, this phenomenon sometimes follows a compressor surge, where there's too much turbo-compressed air, but the engine can't use it. A blowoff (or recirculating) valve is designed to ...

Compressor surge occurs when you suddenly ... They might need a bypass (aka diverter or recirculating) valve instead. They both accomplish the same task but there's a big difference in how they ...

One of the most common repairs for an air compressor is when the unloader valve stops working. Fortunately, it's also a fairly easy fix that doesn't require a lot of time or experience to address.

The problem: A piston-type reciprocating compressor has had valve damage, or the valves just are not sealing for some reason. This low-temperature refrigeration system has a thermostatic expansion ...

Diagnosing a faulty compressor valve is something HVAC technicians have to deal with on a semi-regular basis, and while a bad valve is often not the main reason a compressor fails, it is an integral ...

EGR stands for exhaust gas recirculation, a vehicle emissions control concept used in both gasoline and diesel engines. The EGR valve — which works differently depending on how old the car is ...

The German arms and automotive company, Rheinmetall, announced on Tuesday that it will begin to manufacture exhaust gas recirculation valves or EGR for a "renowned car manufacturer" that it did ...